SiC and N, S-doped carbon nanosheets and lignin-enhanced organohydrogel for low-temperature tolerant solid-state supercapacitors DOI
Xiangyu Chen,

Jiahua Ma,

Xiaoshuai Sun

et al.

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 258, P. 128759 - 128759

Published: Dec. 14, 2023

Language: Английский

Achieving ultra-high cycle stability of ZnCo2O4/SrF2-0.2 as positive electrode materials for supercapacitors: Realization and investigation of underlying mechanisms DOI
Xiaxin Lei, Yan Zhang,

Jiani Han

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152728 - 152728

Published: June 1, 2024

Language: Английский

Citations

4
Conductive Bismuth-Catecholate Metal–Organic Frameworks Grown on Ti3C2Tx Nanosheets for High-Performance Supercapacitors DOI
Si Chen, Haoliang Zhang, Yong Liu

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(12), P. 14310 - 14320

Published: June 8, 2024

Ti3C2Tx, as a member of the two-dimensional (2D) MXene family, is subject to severe self-restacking due van der Waals forces between surfaces nanosheets, which limits its application in supercapacitors. In addition, Ti3C2Tx always stores electrical energy non-Faradaic, resulting low specific capacitance about 100 F g–1 basic electrolytes. this work, we report conductive bismuth-catecholate metal–organic frameworks (Bi(HHTP)) with one-dimensional (1D) channels grown on 2D nanosheets (Ti3C2Tx/Bi(HHTP)) for hybrid structure, Bi(HHTP) serves not only spacers relieve self-stacking but also active component provide battery-type capacitance. Meanwhile, skeletons Bi(HHTP), further enhancing overall Ti3C2Tx/Bi(HHTP). By taking advantage appropriate porosity, redox activity, and good properties charge transport significantly increased. The Ti3C2Tx/Bi(HHTP) electrode obtained exhibits an impressive 326 at 0.5 A rate capacity 52%. Additionally, asymmetric device assembled Ni(OH)2 cathode anode, demonstrating remarkable performance maximum 22.3 Wh kg–1 power 11.2 kW kg–1. This work presents promising strategy developing high-performance supercapacitor electrodes based offering potential avenues storage applications.

Language: Английский

Citations

4
Preparation of a hierarchical porous carbon material derived from starch and its application in asymmetrical supercapacitors DOI

Tingyao Du,

Xiaojie Liu,

Jianyu Guo

et al.

Journal of Solid State Electrochemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 17, 2025

Language: Английский

Citations

0
Review: Advances in efficient separation of paraxylene from mixed xylene isomers using SMB technology and MOF materials DOI
Dongyun Han,

ShiJie Wu,

Z.H. Xia

et al.

Journal of Industrial and Engineering Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Language: Английский

Citations

0
SiC and N, S-doped carbon nanosheets and lignin-enhanced organohydrogel for low-temperature tolerant solid-state supercapacitors DOI
Xiangyu Chen,

Jiahua Ma,

Xiaoshuai Sun

et al.

International Journal of Biological Macromolecules, Journal Year: 2023, Volume and Issue: 258, P. 128759 - 128759

Published: Dec. 14, 2023

Language: Английский

Citations

10